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| 1 | Tetramethylpyrazine protected photoreceptor cells of rats by modulating nuclear translocation of NF-κB显示文摘Aim: To evaluate the effect of tetramethylpyrazine (TMP) injection on retinal damage induced by N-methyl-N-nitrosourea (MNU) in rats and on nuclear factorkappa B (NF-κB) family members. Methods: Female Sprague-Dawley (SD) rats were randomly divided into groups: (i), control group; (ii), model group; and (iii), TMP-injection groups, in which the rats were subdivided into 40 mg/kg, 80 mg/kg and 160 mg/kg groups. Drugs were injected ip into 47-day-old SD rats once a day. At 50 days of age, all rats in the model group and drug groups also received a single ip injection of 60 mg/kg MNU. Rats in group 1 received ip injection of physiological saline. All rats were killed at different times after MNU or physiological saline treatment. The apoptotic index of photoreceptor ceils was calculated by TUNEL labeling; retinal damage was evaluated based on retinal thickness and the expression of NF-nB family members was detected by Western blot. Results: TMP injections, in a dose-dependent manner, suppressed photoreceptor cell apoptosis and decreased its loss in the peripheral retina. As compared with the MNU-treated group, TMP injection at a dose of 160 mg/kg also timedependently upregulated the NF-κB/p65 protein level in the nucleus and downregulated the IκBα protein level in the cytoplasm. However, no protective effect of TMP injection on MNU-induced central retinal damage was found. Conclusion: TMP injection partially protects against MNU-induced retinal damage by upregulating the nuclear translocation of p65 to inhibit photoreceptor cells apoptosis. | Jin-nanYANG Jin-maoCHEN LinLUO Shao-chunLIN DaiLI Shi-xingH | 2005 | Acta Pharmacologica Sinica2005，26，7： | 7 |
| 2 | Joint Impacts of SSTA in Tropical Pacific and Indian Oceans on Variations of the WPSH显示文摘Using the NCEP/NCAR reanalysis and Had ISST sea surface temperature(SST) data, the joint effects of the tropical Indian Ocean and Pacific on variations of area of the summertime western Pacific subtropical high(WPSH) for period 1980–2016 are investigated. It is demonstrated that the central tropical Indian Ocean(CTI) and central equatorial Pacific(CEP) are two key oceanic regions that affect the summertime WPSH. During autumn and winter, warm SST anomalies(SSTAs) in CEP force the Walker circulation to change anomalously, resulting in divergence anomalies over the western Pacific and Maritime Continent(MC). Due to the Gill-type response, the abnormal anticyclonic circulation is generated over the western Pacific and South China Sea(SCS). In the subsequent spring, the warm SSTAs in CEP weaken, while the SST over CTI demonstrates a lagged response to Pacific SSTA. The warm CTISSTA and CEP-SSTA cooperate with the eastward propagation of cold Kelvin waves in the western Pacific, leading to the eastward shift of the abnormal divergence center that originally locates at the western Pacific and MC. The anticyclone forced by this divergence subsequently moves eastward, leading to the intensification of the negative vorticity there. Meanwhile, warm SSTA in CTI triggers eastward propagating Kelvin waves, which lead to easterly anomalies over the equatorial Indian Ocean and Indonesia, being favorable for maintenance and intensification of the anticyclone over the SCS and western Pacific. The monsoonal meridional–vertical circulation strengthens, which is favorable for the intensification of the WPSH. Using SSTA over the two key oceanic regions as predictors, a multiple regression model is successfully constructed for prediction of WPSH area. These results are useful for our better understanding the variation mechanisms of WPSH and better predicting summer climate in East Asia. | Daili QIAN Zhaoyong GUAN Weiya TANG | 2018 | Journal of Meteorological Research2018，32，4： | 6 |
| 3 | Composition of the top management team and firm international diversification显示文摘 | Laszlo Tihanyi Alan E. Ellstrand Catherine M. Daily Dan R. Dalton | 2000 | Journal of Management2000，，6： | 5 |
| 4 | Design of hexagon microstrip antenna for vehicle-to-vehicle communication显示文摘Considering the shortcomings of the existing vehicle-to-vehicle(V2V) communication antennas, this paper proposes a regular hexagon broadband microstrip antenna. By loading shorting pins and etching V-shape slots with different size at each angle of the regular hexagon patch, it realizes impedance matching and obtains better impedance bandwidth. The simulated results show that the relative bandwidth of this antenna reaches 35.55%, covers the frequency band of 4.74 GHz to 6.79 GHz. The antenna acquires an omni-directional radiation pattern in the horizontal plane whose out of roundness is less than 0.5 d B. In addition, the antenna is manufactured and tested, whose tested results are basically consistent with simulated results. Because the height of antenna is 3 mm, it is easy to be hidden on roof of a vehicle for V2 V communication. | Hao Honggang Li Jiayu Huang Daili Luo Wei | 2016 | The Journal of China Universities of Posts and Telecommunications2016，23，4： | 4 |
| 5 | Summertime temperature variations in the middle and lower reaches of Yangtze River and their related circulation anomalies in the past five decades显示文摘Using the daily data of temperature from China Meteorological Administration and the NCEP/NCAR reanalysis from 1960 to 2005, we have analyzed the relationships between the summertime high/low temperature events in the middle and lower reaches of the Yangtze River (MLRYR) and the related circulation anomalies in the Eastern Hemisphere. Our results have demonstrated that a significantly increasing trend is observed in daily minimum temperature in the past 50 years. And in some regions in the Northern Hemisphere, the opposite scenarios are observed in circulation anomalies in lower and upper parts of the troposphere in the years when the temperatures are higher than normal, as compared to those in the years when the temperatures are lower than normal in the middle and lower reaches of the Yangtze River (MLRYR). Additionally, the anomalous circulation structure in vertical direction in both the high and lower temperature years are barotropic. It is found that the emergence and maintenance of the aforementioned anomalous circulations are related to three kinds of wave train teleconnection patterns. Further more, influences of the long wave surface radiation on the air temperature are stronger in the nighttime than that in the daytime. While both the maximum and minimum temperatures have negative relationships with the sensible heat flux but positive relationships with the latent heat flux. To some extent, the anomalous dynamic heating (cooling) caused by the vertical thermal advection as well as the diabatic heating (cooling) caused by diabatic processes can explain the formation of the high (low) temperature events in the middle and lower reaches of the Yangtze River (MLRYR) in boreal summer. | CAI Jiaxi GUAN Zhaoyong GAO Qingjiu LIN Xin QIAN Daili | 2010 | Journal of Geographical Sciences2010，20，4： | 4 |
| 6 | PKI-587 and Sorafenib Targeting PI3K/AKT/mTOR and Ras/Raf/MAPK Pathways Synergistically Inhibit HCC Cell Proliferation显示文摘 | Roberto Gedaly Paul Angulo Jonathan Hundley Michael F. Daily Changguo Chen B. Mark Evers | 2012 | Journal of Surgical Research2012，，2： | 3 |
| 7 | Measurements and computation of EMF in electric power substations显示文摘 | Daily W K | 1994 | IEEE Trans on Power Delivery1994，9，1： | 2 |
| 8 | 7^(th) UNITAR International Conference on Heavy Crude and Tar Sands Held in Beijing显示文摘 | Song Jie and Zhang Haiyun(China Petroleum Daily) | 1998 | China Oil & Gas1998，5，4： | 2 |
| 9 | Management of acute aortic dissection显示文摘 | Daily P O Trueblood H W Stinson E B | 1970 | Ann Thorac Surg1970，10，3： | 1 |
| 10 | Cathodic protection of new reinforced concrete structures in aggressive environments显示文摘 | Daily S F Kendell K | 1998 | Materials Performance1998，37，10： | 1 |
| 11 | Cross-hole electrical imaging of a controlled saline tracer,injection显示文摘 | Slater L Binley A M Daily W | 2000 | Journal of Applied Geophysics2000，，44： | 1 |
| 12 | Boardsof directors:a review and research agenda显示文摘 | JOHNSON JL DAILY CM ELLSTRAND AE | 1996 | Journal of Management1996，22，3： | 1 |
| 13 | Chamber dimension effects on induced flow and frictional resistance of enclosed rotating disks显示文摘 | Daily J W Nece R E | 1960 | Journal of Basic Engineering1960，82，1： | 1 |
| 14 | Chief executive officers, top management teams, and boards of directors: congruent or countervailing forces?显示文摘 | Daily C M Schwenk C | 1996 | Journal of Management1996，22，2： | 1 |
| 15 | Number of Directors and Financial Perfomance: A Meta- analysis显示文摘 | Dalton D Daily C Johnson J Ells'wand A | 1999 | Academy of Management Journal1999，，42： | 1 |
| 16 | The value of nature and the nature of value 显示文摘 | Daily G C Soderqvist T Aniyar S | 2000 | Science2000，289，5478： | 1 |
| 17 | Composi- tion of the top management team and firm internation- al diversification显示文摘 | Tihanyi L Ellstrand A E Daily C M | 2000 | Journal of Management2000，26，6： | 1 |
| 18 | Electrical resistance tomography 显示文摘 | Daily W Ramirez A | 2004 | Society of Exploration Geophysicists2004，23，5： | 1 |
| 19 | Human appropriation of renewable fresh water显示文摘 | Postel S L Daily G C Ehrlich P R | | 0，，5250： | 1 |
| 20 | The value of nature and the nature of value显示文摘 | Daily G C Soderqvist T Aniyar S | 2000 | Science2000，289，5478： | 1 |
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